12-Letter Words Containing: E,N,O,O,K,S

• a man who lives on the frontier

• the activity of recording business transactions

• the exterior protective or supporting structure or shell of many animals (especially invertebrates) including bony or horny parts such as nails or scales or hoofs

• stock excessively

• a microscopic network of actin filaments and microtubules in the cytoplasm of many living cells that gives the cell shape and coherence

• a specialized condensed region of each chromosome that appears during mitosis where the chromatids are held together to form an X shape